De Oliveira, Luciano, Rodrigo Franklin Frogeri, and Nilton dos Santos Portugal. 2025. “Commoditization of Micro and Small Businesses through Digital Platforms: An Analysis in the Microregion of Varginha”. Perspectivas Contemporâneas - Contemporary Perspectives 20 (1):1-26. https://doi.org/10.54372/pc.2025.v20.3875.